Private Investigator West Bloomfield - Professional Investigations Detroit
                     MEET THE OWNER - ACS Investigations 
Private Investigator Detroit Steve has spent most 
of his life in Detroit, Michigan, and the surrounding 
areas. Steve received his Bachelor of Science 
degree in Law Enforcement & Security 
Administration from Northern Michigan University. 
From 1985 to 1998, he held the positions of 
District, Regional, Divisional, and Corporate Loss 
Prevention Director for several national retail 
companies. During his career in loss prevention, 
Steve conducted thousands of investigations into 
employee theft, vendor theft, cargo theft, 
organized shoplifting rings, and discrimination. 
In 1995, Steve founded Asset Control Services, Inc. (ACS), and for the past 25 years, we have 
conducted over 28,000 investigations of insurance claims, Workers’ Compensation, 
mortgage fraud, provider fraud, identity theft, and employee theft for insurance companies, 
self-insured, third-party administrators, law firms, corporations, and individuals. During this 
time, Steve has strived to remain a strong regional company that is quality-driven and 
results-oriented.
CRIMINAL DEFENSE - Private Investigator Detroit 
ACS Professional Investigations has a 
reputation of being quality-driven and 
results-oriented and can proudly say that our 
hard work has led to exonerations, 
resentencing, and new trials or hearings. If 
you have been arrested, are a suspect in an 
ongoing criminal investigation, or have been 
wrongfully charged or convicted with a crime 
in Detroit, Michigan, or the surrounding 
areas, then you need ACS to help protect 
your rights. 
Carefully review police reports, witness statements, photographs, etc., and identify 
inconsistencies which may have been overlooked. Conduct surveillance or record 
searches to collect evidence.Conduct thorough background investigations on witnesses to 
establish or undermine their credibility. Find leads for new evidence and people to 
interview.Locate and re-interview witnesses to see if their previous statements have 
changed or to verify that they did not have anything else that motivated their 
statements.Obtain notarized affidavits
CORPORATE/RETAIL - SPOUSE INVESTIGATOR IN DETROIT 
ACS President Steve Crane received his Law 
Enforcement and Security Administration 
degree from Northern Michigan University 
and began his career as an undercover 
investigator for a national retail chain. Over 
the next 18 years, Mr. Crane worked his way 
through the management ranks holding 
positions including Shopping Supervisor, 
Investigator/Analyst, District Loss Prevention 
Manager, Regional and Divisional Loss 
Prevention Director, and finally as a Corporate 
Loss Prevention Director. 
During this time, Mr. Crane had the opportunity to work with many different private 
investigators while conducting various retail investigations. Although talented in their 
own respects, Mr. Crane noticed that many of them were lacking in the areas of 
customer service and detailed retail knowledge. When Mr. Crane founded ACS in Detroit, 
Michigan, he used this experience to set the foundation for the company. 
CONTACT US
ACS Professional Investigations is a 
regional firm licensed and insured in 
Michigan, Indiana, Kentucky, 
Wisconsin, and Ohio that specializes 
in gathering and reporting crucial 
information necessary for timely and 
informed decisions. ACS offers 
investigative support to insurance 
companies, self-insured, third party 
administrators, law firms, 
corporatisons, and individuals.
Address:
7195 Cooley Lake Road
West Bloomfield, MI 48324
Phone:
(248) 363-1360 Fax: (248) 363-1654
Email:
[email protected]